Micsig CP2100 Series AC/DC Current Probe

Precision Current Measurement for Oscilloscopes

The CP2100 Series AC/DC Current Probe is designed for accurate current measurement in electronic testing and diagnostics. With a bandwidth up to 800 kHz, selectable 10A / 100A ranges, and a standard BNC interface, it connects easily to oscilloscopes and measurement equipment.

Its split-type probe design allows quick and safe current measurement without breaking the circuit, making it suitable for laboratory testing, electronic development, maintenance, and educational applications.

Key Features

Wide Bandwidth Performance
Provides accurate AC and DC current measurements with bandwidth up to 800 kHz, ideal for waveform observation and signal analysis.

Dual Measurement Ranges
Selectable 10A and 100A ranges allow flexible measurement for both low-current and higher-current applications.

High Measurement Capacity
Supports up to 100Apk / 70.7Arms (AC) and 200Apk-pk (AC) peak current measurement.

Standard BNC Output
Compatible with oscilloscopes and other measurement instruments through the standard BNC interface.

Zero Adjustment Function
Supports automatic and manual zero calibration, helping maintain measurement accuracy.

Overload Protection Indicator
Built-in warning system with buzzer and flashing indicator light when overload occurs.

Compact Split-Type Design
Lightweight probe head and flexible cable allow convenient measurement in tight spaces.

Specifications

Model: CP2100 Series (CP2100A / CP2100B)

Bandwidth:

• Up to 800 kHz (CP2100A)

Rise Time:

• ≤ 583 ns (CP2100A)

Measurement Ranges:

• 10A

• 100A

Output Sensitivity:

• 0.1 V/A (10A range)

• 0.01 V/A (100A range)

Maximum Current:

• 100Apk / 70.7Arms (AC)

• 200Apk-pk (AC)

Maximum Working Voltage:

• CAT III 300V

• CAT II 600V

Power Supply:

• DC 5V via USB

Dimensions:

• Probe head: 11 × 6.1 × 2.5 cm

• Control box: 10.8 × 5.6 × 2.6 cm

• Cable length: 228 cm

Weight:

• Approx. 290 g (net)

Operating Conditions

• Operating temperature: 0°C – 50°C

• Storage temperature: -20°C – 80°C

How to Use

1. Connect the BNC output of the probe to your oscilloscope or measurement device.

2. Connect the USB cable to supply power to the probe.

3. Clamp the probe around the conductor to be measured.

4. Use the zero adjustment function if necessary to ensure accurate readings.

Safety Guidelines

• Use the probe only within CAT II 600V or lower circuits.

• Do not measure bare conductors.

• Avoid touching the conductor or probe head during measurement.

• Operate the device in dry environments only.

• Do not handle the instrument with wet hands.

• Ensure proper grounding through the USB power cable.

Package Contents

• 1 × Micsig AC/DC Current Probe (CP2100 Series)

Detailed Images: